D&D Exhaust DD639Z-31F Low Cat 2-1 Exhaust Black for Breakout/Fat Boy 18-Up/FXDR 19-Up
D&D Exhaust DD639Z-31F Low Cat 2-1 Exhaust Black for Breakout/Fat Boy 18-Up/FXDR 19-Up is backordered and will ship as soon as it is back in stock.
- Ready to dispatchShips Australia-wide
- Online onlyNot sold in-store
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* Supplied with Louvered Baffle.
* Stepped Header System for Increased Torque & Horsepower.
* Each Exhaust Configuration is Designed & Dyno Tested at D&D.
* Upswept Muffler for Increased Ground Clearance.
* Includes Heat Shields, Bolt Kit & Brackets.
* Works with 12mm & 18mm O2 Sensor.
* Deep Throaty Sound.
Tech Tips:-
* Upswept Muffler may Interfere with Saddlebags if in use.
* Fuel Mixture Calibration is Advised.
Proudly Made in the USA by D&D Performance !
(Part Numbers: ROL-DD639Z-31F)

